74255
十二烷基硫酸钠
dust-free pellets, suitable for electrophoresis, for molecular biology, ≥99.0% (GC)
Recommended Products
等级
for molecular biology
描述
anionic
62
检测方案
≥99.0% (GC)
形式
rod
质量
dust-free pellets
分子量
288.38 g/mol
杂质
DNases, none detected
RNases, none detected
mp
204-207 °C (lit.)
溶解性
water: soluble
痕量阴离子
chloride (Cl-): ≤200 mg/kg
痕量阳离子
Ca: ≤25 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤10 mg/kg
K: ≤200 mg/kg
Mg: ≤20 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
HLB
40
适用性
suitable for electrophoresis
储存温度
2-8°C
SMILES string
[Na+].CCCCCCCCCCCCOS([O-])(=O)=O
InChI
1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
InChI key
DBMJMQXJHONAFJ-UHFFFAOYSA-M
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This Item | 75746 | L3771 | RDD040 |
|---|---|---|---|
| grade for molecular biology | grade - | grade for molecular biology | grade for molecular biology |
| description anionic, 62 | description anionic | description anionic | description anionic |
| assay ≥99.0% (GC) | assay ≥99.0% (GC) | assay ≥98.5% (GC) | assay ≥98.5% (GC) |
| form rod | form rod | form - | form - |
| mol wt 288.38 g/mol | mol wt average mol wt 18,000 | mol wt micellar 18,000 | mol wt micellar 18,000 |
| impurities DNases, none detected, RNases, none detected | impurities - | impurities - | impurities - |
应用
警示用语：
Danger
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
4.1B - Flammable solid hazardous materials
WGK
WGK 2
闪点(F)
338.0 °F
闪点(C)
170 °C
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